Mid-South Flash Flood Threat; California, Central Great Basin, and Plains Fire Weather Risks

Heavy rain from Nicholas remnants may produce flash flooding across the mid-south. The first fall storm of the season is producing rain, high elevation mountain snow, and cold temperatures in the Northwest; and critical fire weather threats for California, the Great Basin, and the Colorado Front Range. An early arctic front may produce the first freeze and areas of snow for much of Alaska Read More >

Hazardous Weather Conditions

En Español

Current conditions at

Chattanooga, Lovell Field (KCHA)

Lat: 35.03°NLon: 85.2°WElev: 679ft.

Heavy Rain Fog/Mist

72°F

22°C

Humidity	97%
Wind Speed	Vrbl 3 mph
Barometer	30.07 in (1017.6 mb)
Dewpoint	71°F (22°C)
Visibility	0.75 mi
Last update	19 Sep 6:53 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

3 Miles NE Chattanooga TN

Flash Flood Watch until September 20, 08:00pm

Click here for hazard details and duration

Flash Flood Watch

Flash Flood Watch until September 20, 08:00pm

NOW until
8:00pm Mon

Flash Flood Watch
Tonight

Showers and
Patchy Fog
Low: 71 °F
Monday

Showers and
Patchy Fog
High: 78 °F
Monday
Night

Showers
Likely then
Chance
T-storms
Low: 70 °F
Tuesday

Chance
Showers then
Showers
High: 80 °F
Tuesday
Night

Showers
Low: 66 °F
Wednesday

Showers
High: 72 °F
Wednesday
Night

Chance
Showers then
Mostly Clear
Low: 55 °F
Thursday

Sunny
High: 71 °F

Detailed Forecast

Tonight

Showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then a chance of showers and thunderstorms after 4am. Patchy fog between 11pm and 3am. Low around 71. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Monday

Showers and thunderstorms likely, then showers and possibly a thunderstorm after noon. Patchy fog between 8am and 10am. High near 78. East wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Monday Night

Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms after 7pm. Mostly cloudy, with a low around 70. Southeast wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 80. South wind around 5 mph. Chance of precipitation is 80%.

Tuesday Night

Showers and possibly a thunderstorm. Low around 66. South wind around 5 mph. Chance of precipitation is 80%.

Wednesday

Showers and possibly a thunderstorm, mainly before 2pm, then a chance of showers and thunderstorms after 2pm. High near 72. West wind 5 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 80%.

Wednesday Night

A 30 percent chance of showers before 8pm. Mostly clear, with a low around 55. North wind 5 to 10 mph.

Thursday

Sunny, with a high near 71.

Thursday Night

Clear, with a low around 51.

Friday

Sunny, with a high near 74.

Friday Night

Mostly clear, with a low around 53.

Saturday

Sunny, with a high near 77.